Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ryan M. Romeiser, MD

Individual provider Emergency Medicine Physician · NPI 1376508010

Ryan M. Romeiser, MD is an Emergency Medicine Physician in Berkeley, California. Practices as a sole proprietor. Licensed in California and New York.

Licensed in
CA, NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1648 Cedar St
Berkeley, CA 94703-1029
Phone: (646) 271-7494
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A105987 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 235903 (NY)

Record details

NPI number1376508010
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 18, 2006
Last updated in NPPESDecember 19, 2017
Mailing address1648 Cedar St, Berkeley, CA 94703-1029

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